The name says it all

Molded in various poses: Four Engineers are standing and two are sitting in various positions

This is a replacement Losi Kill Switch

If you require a proportional servo this size

Spektrum SPM9014 Remote Receiver Extension 36-inch

Losi Racing TLR233001 3.5x48mm TiCN Front Shock Shaft (2) 22SCT N Trees The name says it allLosi Racing TLR233001 3. 5x48mm TiCN Front Shock Shaft (2) 22SCT This Losi Racing TLR233001 set includes two front shock shafts measuring 3. 5x48mm, finished with a TiCN coating for a smoother, more durable surface than bare steel. The coating helps reduce friction and wear where the shaft passes through the shock seal. Built for the Losi 22SCT, this shaft set is a direct replacement for worn or bent front shock shafts during routine shock